US fluid ounces to millilitres
One US fluid ounce is 29.57352956 millilitres.
1 US fluid ounce = 29.57352956 millilitres · 1 millilitre = 0.0338140227 US fluid ounces
This factor is exact, not rounded. It comes from the definition of the units rather than from a measurement, so the only limit on precision is how many digits are worth showing.
US fluid ounces to millilitres table
| US fluid ounces (fl oz) | Millilitres (ml) |
|---|---|
| 1 | 29.57352956 |
| 2 | 59.14705912 |
| 3 | 88.72058869 |
| 5 | 147.8676478 |
| 10 | 295.7352956 |
| 20 | 591.4705912 |
| 25 | 739.3382391 |
| 50 | 1,478.676478 |
| 100 | 2,957.352956 |
| 500 | 14,786.76478 |
| 1,000 | 29,573.52956 |
How the conversion works
Multiply by 29.57352956 to go from US fluid ounces to millilitres, or by 0.0338140227 to go back the other way. Both figures are exact rather than rounded: they follow from the definitions of the units, not from anybody measuring something.